Psilotaceae

Psilotum L.

Last edited by Pieter B. Pelser, 11 June 2025
  1. Psilotum complanatum Sw., Syn. Fil. (Swartz) (1806) 188. Distribution: America, Australia, Bismarck Arch, Indian Ocean, Malay Peninsula, Moluccas, New Guinea, Nicobar Isls, Pacific Ocean, Philippines, Singapore, Solomon Isls, Sulawesi, Sumatra, Thailand, Vietnam. LUZON: Laguna, Quezon, MINDANAO: Agusan, Bukidnon, Davao Oriental, Misamis Occidental, Misamis Oriental (photos), Surigao del Sur (photos), Zamboanga del Norte (photos), MINDORO. Notes: 100-200m (photos). DAO category: Endangered. Native.
  2. Psilotum nudum (L.) P.Beauv., Prodr. Aethéogam. (1805) 112; Coritico & Amoroso, Nature Conservation Research 5 (2020) 82; ≡ Lycopodium nudum L., Sp. Pl., 1st Ed. (1753) 1100. = Psilotum triquetrum Sw., J. Bot. (Schrader) 1800 (1801) 109, nom. illeg., nom. superfl. Distribution: Africa, America, Andaman Isls, Australia, Bangladesh, China, India, Indian Ocean, Japan, Korea, Laos, Lesser Sunda Isls, Malay Peninsula, Middle East, Moluccas, Myanmar, Nepal, New Caledonia, New Guinea, Nicobar Isls, Pacific Ocean, Pakistan, Philippines, Singapore, Solomon Isls, Sri Lanka, Sulawesi, Taiwan, Thailand, Vietnam. BOHOL, CEBU, DINAGAT (photos), LEYTE, LUZON: Aurora, Cagayan, Camarines Sur, Ilocos, Ilocos Norte, Laguna, Mountain Province, NCR, Pampanga, Quezon, Rizal, Sorsogon, MAMBAHENAUHAN, MINDANAO: Bukidnon, Cotabato, Davao Oriental, Lanao del Sur, Misamis Oriental (photos), Sultan Kudarat (photos), Zamboanga del Sur, PALAWAN, PANAY, POLILLO, SAMAR. Notes: 30m (photos). Conservation status: Least Concern (IUCN 3.1). DAO category: Vulnerable. Native.

Tmesipteris Bernh.

Last edited by Julie F. Barcelona, 11 October 2020
  1. Tmesipteris zamorarum Gruezo & Amoroso, Asia Life Sci. 21 (2012) 656, as 'zamorae'; Coritico & Amoroso, Nature Conservation Research 5 (2020) 82; Pescuela et al., PJS 153 (2024) 666; Type: WS Gruezo WM 14493 (CAPH, holo; WGRZ, iso), Luzon: Quezon, Mt Banahaw, 19-Mar-1982, 1200m. ≠ Tmesipteris lanceolata auct. non P.A.Dang.; Bierhorst, J. Linn. Soc. Bot. 67, Suppl. 1 (1973) 46. ≠ Tmesipteris tannensis auct. non (Spreng.) Bernh. Distribution: Endemic to the Philippines. LUZON: Benguet, Mountain Province, Quezon, MINDANAO: Bukidnon, Cotabato, Davao, Davao del Sur, Misamis Occidental, Misamis Oriental, South Cotabato, MINDORO. Notes: 1000-2900m. DAO category: Endangered. Native.

References